package cn.cdut.servlet.tools.JDBC;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

public class Destroyed  {
    public static void des(HttpServletRequest request, HttpServletResponse response){
        HttpSession session = request.getSession();
        session.setAttribute("email",null);
        session.setAttribute("psd",null);
        session.setAttribute("repsd",null);
    }
}
